ES8308057A1 - Mejoras en la construccion de partes de una carga propulsora para un proyectil volante de calibre inferior. - Google Patents

Mejoras en la construccion de partes de una carga propulsora para un proyectil volante de calibre inferior.

Info

Publication number
ES8308057A1
ES8308057A1 ES517728A ES517728A ES8308057A1 ES 8308057 A1 ES8308057 A1 ES 8308057A1 ES 517728 A ES517728 A ES 517728A ES 517728 A ES517728 A ES 517728A ES 8308057 A1 ES8308057 A1 ES 8308057A1
Authority
ES
Spain
Prior art keywords
sabots
butt
joint seal
sabot
gas pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES517728A
Other languages
English (en)
Other versions
ES517728A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rheinmetall Industrie AG
Original Assignee
Rheinmetall GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rheinmetall GmbH filed Critical Rheinmetall GmbH
Publication of ES517728A0 publication Critical patent/ES517728A0/es
Publication of ES8308057A1 publication Critical patent/ES8308057A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
    • F42B14/06—Sub-calibre projectiles having sabots; Sabots therefor
    • F42B14/08—Sabots filled with propulsive charges; Removing sabots by combustion of pyrotechnic elements or by propulsive-gas pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
    • F42B14/06—Sub-calibre projectiles having sabots; Sabots therefor
    • F42B14/061—Sabots for long rod fin stabilised kinetic energy projectiles, i.e. multisegment sabots attached midway on the projectile
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
    • F42B14/06—Sub-calibre projectiles having sabots; Sabots therefor
    • F42B14/067—Sealing aspects in sabots, e.g. sealing between individual segments of the sabots or sealing between the outer surface of the sabot and the inner surface of the barrel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S102/00—Ammunition and explosives
    • Y10S102/703—Flechette

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Sealing Of Bearings (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

EMPAQUETADURA QUE GARANTIZA EL PROCESO DE DESPRENDIMIENTO DE LOS SEGMENTOS DEL NIVEL PROPULSOR DE UN PROYECTIL VOLANTE DE CALIBRE INFERIOR. CARACTERIZADA PORQUE EL ELEMENTO DE EMPAQUETADURA (14) DE SUPERFICIE, HECHO DE UN MATERIAL ELASTICO, CIERRA LAS JUNTURAS DE ENCUENTRO (22) ENTRE LOS SEGMENTOS (16, 18, 24) DEL NIVEL PROPULSOR (10) PARA GASES DE CARGA PROPULSORA; PORQUE LA VELOCIDAD DE COMBUSTION DEL MATERIAL DE LA EMPAQUETADURA, EN CASO NECASARIO POR FLEGMATIZACION EN LAS JUNTURAS DE ENCUENTRO (22) ENTRE LAS ZONAS QUE SE APLICAN A LOS SEGMENTOS, PUEDE DARSE PREVIAMENTE DE MODO EXACTO, PARA GARANTIZAR UNA ACCION EMPAQUETORA ESTANCA Y FIABLE DURANTE EL PASO DEL PROYECTIL A TRAVES DE UN CAÑON DE ARMA; Y PORQUE LA FLEGMATIZACION SE PRODUCE EN ZONAS PREVIAMENTE DETERMINADAS.
ES517728A 1981-12-05 1982-11-26 Mejoras en la construccion de partes de una carga propulsora para un proyectil volante de calibre inferior. Expired ES8308057A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813148264 DE3148264A1 (de) 1981-12-05 1981-12-05 Verwendung eines teils einer treibladung als abdichtmittel

Publications (2)

Publication Number Publication Date
ES517728A0 ES517728A0 (es) 1983-08-16
ES8308057A1 true ES8308057A1 (es) 1983-08-16

Family

ID=6148023

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517728A Expired ES8308057A1 (es) 1981-12-05 1982-11-26 Mejoras en la construccion de partes de una carga propulsora para un proyectil volante de calibre inferior.

Country Status (6)

Country Link
US (1) US4598644A (es)
EP (1) EP0081058B1 (es)
JP (1) JPS58127099A (es)
DE (2) DE3148264A1 (es)
ES (1) ES8308057A1 (es)
IL (1) IL66902A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3428712A1 (de) * 1984-08-03 1986-02-13 Diehl GmbH & Co, 8500 Nürnberg Geschoss mit einer zusatz-treibladung
GB2238602B (en) * 1988-04-06 1992-03-25 British Aerospace Sabot booster
US7013811B1 (en) * 2003-04-08 2006-03-21 The United States Of America As Represented By The Secretary Of The Army Sabot for reducing the parasitic weight of a kinetic energy projectile

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1899618A (en) * 1932-07-07 1933-02-28 Holthe John Cartridge
CH495547A (de) * 1968-05-31 1970-08-31 Rheinmetall Gmbh Flügelstabilisiertes Unterkalibergeschoss
SE377840B (es) * 1972-04-20 1975-07-28 Ladco Enterprises Ltd
DE2229192A1 (de) * 1972-06-15 1974-01-10 Rheinmetall Gmbh Treibladung fuer geschosse hoher anfangsgeschwindigkeit
NL174873C (nl) * 1972-07-22 1984-08-16 Rheinmetall Gmbh Sub-kaliber projectiel met staartvinnen.
DE2836963A1 (de) * 1978-08-24 1984-03-08 Rheinmetall GmbH, 4000 Düsseldorf Munition-einheit fuer rohrwaffen
US4444113A (en) * 1981-04-06 1984-04-24 The United States Of America As Represented By The Secretary Of The Army High-pressure self-sealing obturator in sabot discard projectile
US4424748A (en) * 1981-08-07 1984-01-10 The United States Of America As Represented By The Secretary Of The Army Segmented seal for discarding sabot ammunition

Also Published As

Publication number Publication date
IL66902A (en) 1989-03-31
ES517728A0 (es) 1983-08-16
US4598644A (en) 1986-07-08
DE3148264A1 (de) 1983-06-16
DE3272340D1 (en) 1986-09-04
EP0081058A1 (de) 1983-06-15
JPS58127099A (ja) 1983-07-28
EP0081058B1 (de) 1986-07-30

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